telephone box vs call box

telephone box and call box both are nouns.

Word	Noun	Adjective	Verb	Adverb
telephone box	Yes	No	No	No
call box	Yes	No	No	No

As nouns, telephone box and call box are synonyms defined as:

Other synonyms of telephone box include phone booth, telephone booth, telephone kiosk.

telephone box (noun)	call box (noun)
booth for using a telephone	booth for using a telephone
	a numbered compartment in a post office where mail is put to be called for